* [PATCH 3/3] media: mx2-emmaprp: Add DT bindings documentation
@ 2018-12-16 3:49 Alexander Shiyan
2019-02-15 8:37 ` Hans Verkuil
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Shiyan @ 2018-12-16 3:49 UTC (permalink / raw)
To: linux-media
Cc: Mauro Carvalho Chehab, Hans Verkuil, Philipp Zabel, devicetree,
Rob Herring, Mark Rutland, Alexander Shiyan
This patch adds DT binding documentation for the Freescale enhanced
Multimedia Accelerator (eMMA) video Pre-processor (PrP).
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
.../devicetree/bindings/media/fsl-emmaprp.txt | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/fsl-emmaprp.txt
diff --git a/Documentation/devicetree/bindings/media/fsl-emmaprp.txt b/Documentation/devicetree/bindings/media/fsl-emmaprp.txt
new file mode 100644
index 0000000..9dd7cc6
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/fsl-emmaprp.txt
@@ -0,0 +1,20 @@
+* Freescale enhanced Multimedia Accelerator (eMMA) video Pre-processor (PrP)
+ for i.MX21 & i.MX27 SoCs.
+
+Required properties:
+- compatible : Shall contain "fsl,imx21-emmaprp" for compatible with
+ the one integrated on i.MX21 SoC.
+- reg : Offset and length of the register set for the device.
+- interrupts : Should contain eMMA PrP interrupt number.
+- clocks : Should contain the ahb and ipg clocks, in the order
+ determined by the clock-names property.
+- clock-names: Should be "ahb", "ipg".
+
+Example:
+ emmaprp: emmaprp@10026400 {
+ compatible = "fsl,imx21-emmaprp";
+ reg = <0x10026400 0x100>;
+ interrupts = <51>;
+ clocks = <&clks 49>, <&clks 68>;
+ clock-names = "ipg", "ahb";
+ };
--
2.10.2
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH 3/3] media: mx2-emmaprp: Add DT bindings documentation
2018-12-16 3:49 [PATCH 3/3] media: mx2-emmaprp: Add DT bindings documentation Alexander Shiyan
@ 2019-02-15 8:37 ` Hans Verkuil
0 siblings, 0 replies; 2+ messages in thread
From: Hans Verkuil @ 2019-02-15 8:37 UTC (permalink / raw)
To: Rob Herring
Cc: Alexander Shiyan, linux-media, Philipp Zabel, devicetree,
Mark Rutland
Rob,
Can you take a look at this?
Thanks!
Hans
On 12/16/18 4:49 AM, Alexander Shiyan wrote:
> This patch adds DT binding documentation for the Freescale enhanced
> Multimedia Accelerator (eMMA) video Pre-processor (PrP).
>
> Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
> ---
> .../devicetree/bindings/media/fsl-emmaprp.txt | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/media/fsl-emmaprp.txt
>
> diff --git a/Documentation/devicetree/bindings/media/fsl-emmaprp.txt b/Documentation/devicetree/bindings/media/fsl-emmaprp.txt
> new file mode 100644
> index 0000000..9dd7cc6
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/fsl-emmaprp.txt
> @@ -0,0 +1,20 @@
> +* Freescale enhanced Multimedia Accelerator (eMMA) video Pre-processor (PrP)
> + for i.MX21 & i.MX27 SoCs.
> +
> +Required properties:
> +- compatible : Shall contain "fsl,imx21-emmaprp" for compatible with
> + the one integrated on i.MX21 SoC.
> +- reg : Offset and length of the register set for the device.
> +- interrupts : Should contain eMMA PrP interrupt number.
> +- clocks : Should contain the ahb and ipg clocks, in the order
> + determined by the clock-names property.
> +- clock-names: Should be "ahb", "ipg".
> +
> +Example:
> + emmaprp: emmaprp@10026400 {
> + compatible = "fsl,imx21-emmaprp";
> + reg = <0x10026400 0x100>;
> + interrupts = <51>;
> + clocks = <&clks 49>, <&clks 68>;
> + clock-names = "ipg", "ahb";
> + };
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2019-02-15 8:37 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-12-16 3:49 [PATCH 3/3] media: mx2-emmaprp: Add DT bindings documentation Alexander Shiyan
2019-02-15 8:37 ` Hans Verkuil
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).